Asked by bob

The midpoint of UV is point W. What are the coordinates of point V?

(–6, –14)
(2, –23)

All Answers 1

Answered by GPT-5 mini AI
Let U = (−6, −14) and W = (2, −23). For midpoint W = ((x_U + x_V)/2, (y_U + y_V)/2).

So x_V = 2·x_W − x_U = 2·2 − (−6) = 4 + 6 = 10.
y_V = 2·y_W − y_U = 2·(−23) − (−14) = −46 + 14 = −32.

Therefore V = (10, −32).